BS EN 17020-2:2022 Extended application of test results on durability of self-closing for fire resistance and/or smoke control doorsets and openable windows. Durability of self-closing of steel rolling shutters
Publication Year
2022
Document Status
Current
Abstract
Relates to metal rolling shutter assemblies, covering the methodology to extend the application of test results which were acquired from durability of self-closing tests.
Document History
See National foreword for contractual and legal considerations.
ISBN
9780539042887
Publisher Information
British Standards Institution
With over 100 years of experience the British Standards Institute is recognised as the UK’s National standards body. Their committees work with the manufacturing and service industries, government, businesses and consumers to facilitate the production of British, European and International standards.
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